package com.san.school.service;

import java.util.List;
import com.san.school.entity.TeacherExample;
import com.san.school.entity.Teacher;

/**
 * ClassName:TeacherService
 * PackageName:com.san.service
 * Description:
 *
 * @Author:yy
 * @CreatedAt:2024/11/6 17:07
 * 
 */
 
 
public interface TeacherService{


    long countByExample(TeacherExample example);

    int deleteByExample(TeacherExample example);

    int deleteByPrimaryKey(Integer tid);

    int insert(Teacher record);

    int insertSelective(Teacher record);

    List<Teacher> selectByExample(TeacherExample example);

    Teacher selectByPrimaryKey(Integer tid);

    int updateByExampleSelective(Teacher record,TeacherExample example);

    int updateByExample(Teacher record,TeacherExample example);

    int updateByPrimaryKeySelective(Teacher record);

    int updateByPrimaryKey(Teacher record);

}
